Back to Search
Start Over
Stability of Rosenzweig–MacArthur models with non-diffusive dispersal on non-regular networks.
- Source :
-
Theoretical Population Biology . Apr2023, Vol. 150, p14-22. 9p. - Publication Year :
- 2023
-
Abstract
- This paper examines the stability of the Rosenzweig–MacArthur model distributed to identical discrete habitat patches. Migration between patches is assumed to follow the non-diffusive rule that individuals have a fixed rate of leaving their local habitat patch and migrating to another. Under this non-diffusive migration rule, we found that population dispersal on a non-regular and connected habitat network can both stabilize and destabilize the Rosenzweig–MacArthur model. It is also shown that our non-diffusive migration rule apparently becomes diffusive if the habitat network is regular. [ABSTRACT FROM AUTHOR]
- Subjects :
- *FIXED interest rates
*HABITATS
*SINGULAR perturbations
*PERTURBATION theory
Subjects
Details
- Language :
- English
- ISSN :
- 00405809
- Volume :
- 150
- Database :
- Academic Search Index
- Journal :
- Theoretical Population Biology
- Publication Type :
- Academic Journal
- Accession number :
- 162502765
- Full Text :
- https://doi.org/10.1016/j.tpb.2023.02.002